Updated April 2026Built from national planning rules and local authority contextUse formal checks if the proposal is close to a limit or affected by special controls
About UK Planning Guide

What This Site Is For

UK Planning Guide is built to help homeowners, small developers and property researchers understand the planning checks that usually matter before a project moves into drawings, applications or construction.

Answer-first summary

What Usually Works Best, What This Site Adds, What It Does Not Replace

What usually works best

Start with the project or planning topic you actually care about, then move into the local authority layer if the answer looks less certain.

What this site adds

It shortens the route to the real planning question and makes the next useful step clearer.

What it does not replace

It does not replace the local planning authority, formal confirmation, site-specific professional advice or legal advice.

How People Use The Site

Start With Your Project

Use the project hubs to find the core rules for extensions, loft conversions, outbuildings, driveways, dropped kerbs and other common home changes.

Add The Local Layer

Move into county and council pages when local designations, policy wording or council context may change the national baseline.

Use Tools And FAQ For Triage

Use the tools for a fast steer and the FAQ library for process questions, then verify anything close to a threshold with official sources.

What The Site Does Not Try To Fake

Best Next Pages